2163114952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{27953}}^1$

素因数の和:28545

約数の個数: 32

約数和(自身を含む): 4302120600

約数和(自身を除く): 2139005648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 569, 1138, 2276, 4552, 9673, 19346, 27953, 38692, 55906, 77384, 111812, 223624, 475201, 950402, 1900804, 3801608, 15905257, 31810514, 63621028, 127242056, 270389369, 540778738, 1081557476, 2163114952]

約数ペア:

[(1, 2163114952), (2, 1081557476), (4, 540778738), (8, 270389369), (17, 127242056), (34, 63621028), (68, 31810514), (136, 15905257), (569, 3801608), (1138, 1900804), (2276, 950402), (4552, 475201), (9673, 223624), (19346, 111812), (27953, 77384), (38692, 55906)]